Drain Cleaning/Rooter Services, Camera inspections, Water heaters , and 2 more
"Prompt and friendly and explained what he did to my satisfaction"
Kathy S. in July 2017
Plumbing, General Engineer, Plumbing Contractor
"Fito went out of his way to accommodate me on a Saturday. He was very professional . I feel confident in his knowledge and would definitely hire his company again."
diane R. in April 2022
Plumbing
"As part of a major kitchen renovation I hired Harry to do a complete re-pipe of the all the gas lines in the house. This included increasing the pipe sizes from 3/4" to 1" and 1/2" to 3/4" to provide proper gas pressure to the new and existing appliances. He also installed a seismic shutoff valve that was required by the building inspection department. Harry knows his stuff and was easy to work with. He did a good job and completed it on time. I'm very satisfied with the quality and the price of his work and I will gladly recommend him."
Jim P. in January 2020
Plumbing, General Contracting, Plumbing
"I needed our water heater replaced. He showed up right on time and replaced it. He is so professional and kind. Price is reasonable and cleaned up pretty good before he left."
Mia L. in April 2023
Garbage Disposals, Faucets, Fixtures and Piping, Toilets , and 1 more
"What seemed like a straight forward fix (leaking old galvanized pipes under concrete garage floor) turned into a very challenging job that was further complicated by both duplex units being involved. Nathan and his crew were simply outstanding in every way. Professional, totally reliable, highly knowledgeable and very tidy. I tell it like it is: you will have an excellent experience working with Nathan and his crew."
Teddy F. in December 2021
Emergency Services Available, Spanish & English, Plumbing
"The service was great. the price is reasonable. very professional."
F96B28548CDE7A2C7C81AEB6C20508487197143A4C17A097D3766BC7A9F56ED3 4. in February 2025
"Good job done but prices were exorbitantly high"
Vinita K. in October 2023
Plumbing, Plumbing, Hydro Jet , and 2 more
"Javier & staff were very efficient! He called me later in the day to check if I still needed service & I did due to it being difficult to find one the day of. Although it was later in the day he was able to squeeze me in his busy schedule. Very nice person & his customer service is top notch!"
Victor L. in December 2020
In business since 2019
Additions and Remodels
About us: "RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!"
Castro Valley Plumbers are rated 4.7 out of 5 based on 561 reviews of 561 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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